- Home Page /
- Electronics /
- Computer Accessories /
- Computer Accessories & Peripherals /
- Keyboards, Mice & Accessories /
- Computer Keyboards /
- Keychron B31 Wireless Silent Keyboard, 75% La...
Keychron B31 Wireless Silent Keyboard, 75% Layout Quiet Typing Custom Programmable, 2.4 GHz/Bluetooth/Wired Ergonomic Support Compatible for Mac
GHS 784
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Effortlessly switch between devices using Bluetooth 5.2, enabling smooth multitasking.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Product Details
- Wireless Keyboard: The B31 is a wireless keyboard with a 75% layout, built for both versatility and comfort. Its silent typing and scissor mechanism deliver a smooth, quiet experience, while tri-mode connectivity-via 2.4 GHz, Bluetooth 5.2, and wired-ensures seamless use across multiple devices, whether you're at home, in the office, or on the go
- Silent Typing: The B31 scissor-switch keys are 59% taller than traditional scissor-switch keys, and features fully pre-lubed keys, ensuring exceptionally smooth keystrokes with minimal friction and a consistent feel across every key, leading to a more accurate, stable and even quieter keystroke
- Tri-Mode Connection: Enjoy excellent performance with the B31's 2.4 GHz wireless connection, featuring a swift 1000 Hz polling rate for a cable-free and tidy setup. Effortlessly switch between devices using Bluetooth 5.2, enabling smooth multitasking. Wired (USB-C) – for a stable, plug-and-play connection and charging at the same time
- Multi-OS Support: The B31 has a system toggle to switch between Windows and macOS systems. And you can even configure different keymaps for both devices. Our Keychron Launcher web app is compatible with macOS, Windows, and Linux
- Online Customization: Unlock limitless customization with Keychron Launcher web app, enabling easy key remapping, macros, shortcuts, and more. * Please use the latest version of Chrome / Opera / Edge browser to open the Launcher
- Continuous Usage: Equipped with an 800mAh rechargeable battery, providing impressive long-lasting performance. With intelligent power management and efficient wireless connectivity, it can deliver up to 320 hours of continuous use on a single charge. This ensures you enjoy extended battery life without frequent charging—perfect for a truly wireless, uninterrupted experience
| Compatible Devices | Laptop, PC, Smartphone, Tablet |
| Connectivity Technology | 2.4 GHz, Bluetooth 5.2, Type-C wired |
| Additional Features | Ergonomic, Programmable Keys, Rechargeable, Silent |
| Language | English |
| Power Source | Battery Powered |
| Switch Type | Linear |
| Keyboard Layout | QWERTY |
| Hand Orientation | Ambidextrous |
| Minimum Required Operating System Version | Windows 10 |
| Compatible Operating System Family | Linux, Windows |
| Number of Keys | 84 |
| Enclosure Material | Acrylonitrile Butadiene Styrene |
| Brand | Keychron |
| Keyboard Description | Multimedia |
| Antenna Location | Gaming, Office |
| Unit Count | 1.0 Count |
| Manufacturer | Keychron |
| Color | Deep Black |
| Recommended Uses For Product | Gaming, Office |
| Special Feature | Ergonomic, Programmable Keys, Rechargeable, Silent |
| Material | Acrylonitrile Butadiene Styrene |
| Item Weight | 1.5 lbs (680 grams) |
Product Description
Customer Questions & Answers
-
Question:
How long does the battery last on a single charge?
Answer: The keyboard can last up to 320 hours of continuous use on a single charge. -
Question:
Is the keyboard compatible with both Windows and macOS?
Answer: Yes, it has a system toggle to switch between Windows and macOS. -
Question:
Can I customize the key functions?
Answer: Yes, you can use the Keychron Launcher web app to remap keys and create shortcuts.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GHS 784
Order now and get it around Friday, July 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- 59% taller scissor-switch keys for enhanced typing comfort.
- Features pre-lubed keys for smooth and quiet keystrokes.
- Tri-mode connectivity: 2.4 GHz wireless, Bluetooth 5.2, and USB-C wired.
- 800mAh rechargeable battery delivers up to 320 hours of use.
- Compatible with Windows, macOS, and Linux for versatile use.
- Customizable key mapping through the Keychron Launcher web app.

































